Brother MFC1810
Troubleshooting. 6.2 Control panel is inoperable
Troubleshooting for Control Panel Problems
User Check
- Check that the function lock is not set.
Step | Cause | Remedy |
---|---|---|
1 | Panel unit attachment failure | Reattach the panel unit. |
2 | Connection failure of the panel flat cable | Reconnect the panel flat cable. |
3 | Rubber key attachment failure | Reattach the rubber key. |
4 | Rubber key failure | Replace the rubber key. |
5 | Panel PCB failure | Replace the panel PCB ASSY. |
6 | Low voltage power supply PCB failure | Replace the low voltage power supply PCB unit. |
7 | Main PCB failure | Replace the main PCB ASSY. |